Cornforth, M. (1961). Dialectical materialism: An introduction. Lawrence and Wishart.
Chicago-čujuhus (17. p.)Cornforth, Maurice. Dialectical Materialism: An Introduction. London: Lawrence and Wishart, 1961.
MLA-čujuhus (9. p.)Cornforth, Maurice. Dialectical Materialism: An Introduction. Lawrence and Wishart, 1961.
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